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Aosl33 (Buried Type) Road Surface Waterlogging Remote Monitoring Terminal1
Automated Inspection EquipmentRoad Surface Waterlogging Telemetry TerminalWaterlogging Monitoring
Fujian Autec Factory Automation Equipment Co., Ltd.
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Product Description The product utilizes a composite sensor combining ultrasonic, pressure (optional), and conductivity me asurements to detect water levels. Two sets of backup conductivity sensors are responsible for triggering w ater accumulation alerts, while ultrasonic and pressure (optional) sensors ensure precise water level meas urement. During dry conditions, a safe status report is transmitted every 2 hours (configurable), whereas du ring water accumulation, reports are sent every 5 minutes (configurable). Main technical parameters:1. Measurement parameters: water level, conductivity, temperature, signal strength;2. NB-IOT model: 0-0.5 meters (after installation, the signal is better than -80dB);3. LORA RF version: 0-1.6 meters;4. Stainless steel pit press shell;5. Ultrasonic and conductivity dual-mode composite sensor;6. Built in integrated dedicated antenna;7. Convenient battery replacement and reduced maintenance costs;8. Compact size, buried installation, does not affect the urban landscape;9. Both NB and LORA support remote OTA;10. All parameters support remote setting;11. Capable of sediment permeability testing;12. Equipped with a safety report function;13. Support airborne wake-up technology; Application scenarios:Measurement and warning of water accumulation on municipal roads, park roads, and important facilities (such as power facilities such as transformers, substations, etc.).Important reminder: When using NB-IOT for direct wireless upload, it is necessary to confirm the NB signal strength and stability at the installation point, as it may affect the reliability of data transmission. If the NB signal quality cannot be confirmed, please choose the more robust transparent transmission option: LORA RF version. NB model factory default selection: telecom operator! Signal Concentrator
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